Vulnerability identifier: #VU14411
Vulnerability risk: Low
CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID:
CWE-ID:
CWE-200
Exploitation vector: Local
Exploit availability: No
Vulnerable software:
Intel Xeon Processor D 2100
Hardware solutions /
Firmware
Intel Xeon Processor D 1500
Hardware solutions /
Firmware
Intel Xeon Processor E7 v4 Family
Hardware solutions /
Firmware
Intel Xeon Processor E7 v3 Family
Hardware solutions /
Firmware
Intel Xeon Processor E7 v2 Family
Hardware solutions /
Firmware
Intel Xeon Processor E7 Family
Hardware solutions /
Firmware
Intel Xeon Processor E5 v4 Family
Hardware solutions /
Firmware
Intel Xeon Processor E5 v3 Family
Hardware solutions /
Firmware
Intel Xeon Processor E5 v2 Family
Hardware solutions /
Firmware
Intel Xeon Processor E5 Family
Hardware solutions /
Firmware
Intel Xeon Processor E3 v4 Family
Hardware solutions /
Firmware
Intel Xeon Processor E3 v3 Family
Hardware solutions /
Firmware
Intel Xeon Processor E3 v2 Family
Hardware solutions /
Firmware
Intel Xeon Processor E3 Family
Hardware solutions /
Firmware
Intel Xeon processor 7500 series
Hardware solutions /
Firmware
Intel Xeon processor 6500 series
Hardware solutions /
Firmware
Intel Xeon processor 5600 series
Hardware solutions /
Firmware
Intel Xeon processor 5500 series
Hardware solutions /
Firmware
Intel Xeon processor 3600 series
Hardware solutions /
Firmware
Intel Xeon processor 3400 series
Hardware solutions /
Firmware
Intel Core X-series Processor Family for Intel X299 platforms
Hardware solutions /
Firmware
Intel Core X-series Processor Family for Intel X99 platforms
Hardware solutions /
Firmware
5th generation Intel Core processors
Hardware solutions /
Firmware
4th generation Intel Core processors
Hardware solutions /
Firmware
3rd Generation Intel Core Processors
Hardware solutions /
Firmware
2nd generation Intel Core processors
Hardware solutions /
Firmware
Intel Core M processor family 32nm
Hardware solutions /
Firmware
Intel Core M processor family 45nm
Hardware solutions /
Firmware
Intel Core i7 processor 32nm
Hardware solutions /
Firmware
Intel Core i7 processor 45nm
Hardware solutions /
Firmware
Intel Core i5 processor 32nm
Hardware solutions /
Firmware
Intel Core i5 processor 45nm
Hardware solutions /
Firmware
Intel Core i3 processor 32nm
Hardware solutions /
Firmware
Intel Core i3 processor 45nm
Hardware solutions /
Firmware
8th Generation Intel Core Processors
Hardware solutions /
Firmware
7th Generation Intel Core Processors
Hardware solutions /
Firmware
6th Generation Intel Core Processors
Hardware solutions /
Firmware
Intel Xeon Processor E3 v6 Family
Hardware solutions /
Firmware
Intel Xeon Processor E3 v5 Family
Hardware solutions /
Firmware
Intel Xeon Scalable Processors
Hardware solutions /
Other hardware appliances
Vendor: Intel
Description
The vulnerability allows a local attacker to obtain potentially sensitive information.
The vulnerability exists due to an error in systems with microprocessors utilizing speculative execution and address translations . A local attacker can trigger terminal page fault, conduct side-channel attack and gain access to potentially sensitive information residing in the L1 data cache.
Mitigation
Install update from vendor's website.
Vulnerable software versions
Intel Xeon Processor D 2100: All versions
Intel Xeon Processor D 1500: All versions
Intel Xeon Scalable Processors: All versions
Intel Xeon Processor E7 v4 Family: All versions
Intel Xeon Processor E7 v3 Family: All versions
Intel Xeon Processor E7 v2 Family: All versions
Intel Xeon Processor E7 Family: All versions
Intel Xeon Processor E5 v4 Family: All versions
Intel Xeon Processor E5 v3 Family: All versions
Intel Xeon Processor E5 v2 Family: All versions
Intel Xeon Processor E5 Family: All versions
Intel Xeon Processor E3 v4 Family: All versions
Intel Xeon Processor E3 v3 Family: All versions
Intel Xeon Processor E3 v2 Family: All versions
Intel Xeon Processor E3 Family: All versions
Intel Xeon processor 7500 series: All versions
Intel Xeon processor 6500 series: All versions
Intel Xeon processor 5600 series: All versions
Intel Xeon processor 5500 series: All versions
Intel Xeon processor 3600 series: All versions
Intel Xeon processor 3400 series: All versions
Intel Core X-series Processor Family for Intel X299 platforms: All versions
Intel Core X-series Processor Family for Intel X99 platforms: All versions
5th generation Intel Core processors: All versions
4th generation Intel Core processors: All versions
3rd Generation Intel Core Processors: All versions
2nd generation Intel Core processors: All versions
Intel Core M processor family 32nm: All versions
Intel Core M processor family 45nm: All versions
Intel Core i7 processor 32nm: All versions
Intel Core i7 processor 45nm: All versions
Intel Core i5 processor 32nm: All versions
Intel Core i5 processor 45nm: All versions
Intel Core i3 processor 32nm: All versions
Intel Core i3 processor 45nm: All versions
8th Generation Intel Core Processors: All versions
7th Generation Intel Core Processors: All versions
6th Generation Intel Core Processors: All versions
Intel Xeon Processor E3 v6 Family: All versions
Intel Xeon Processor E3 v5 Family: All versions
External links
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00161.html
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.